Energetic 1-Picrylamino- and 1-(dinitropyrazolylamino)-dinitropyrazoles | Sciact

Energetic 1-Picrylamino- and 1-(dinitropyrazolylamino)-dinitropyrazoles Научная публикация

Журнал

FirePhysChem
ISSN: 2667-1344

Вых. Данные

Год: 2026, DOI: 10.1016/j.fpc.2026.06.007

Ключевые слова

Dinitropyrazole, picryl, N-aminopyrazole, isomers, N-(het)arylation

Авторы

Vatsadze Irina A. ¹ , Kormanov Alexander V. ¹ , Khoranyan Tigran E. ¹ , Shkineva Tatyana K. ¹ , Suponitsky Kyrill Yu. ¹ , Pivkina Alla N. ² , Dalinger Igor L. ¹

Организации

1	Zelinsky Institute of Organic Chemistry, Russian Academy of Science, Moscow, Leninsky Pros., 47, Russia
2	Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Moscow, Kocygin Str., 4, Russia

N-(Het)arylation of isomeric dinitropyrazoles bearing amino group at nitrogen of the ring have been investigated. Isomeric N-(picrylamino)- and N-[(N’-methyl)dinitropyrazolylamino) derivatives were synthesized. These isomers were characterized with respect to their spectral properties and energetic performance. X-ray crystallographic analyses for isomers were also performed. The structure-property relationships for isomers have been analyzed. 3,4-Dinitro-1-(2,4,6-trinitrophenylamino)-1H-pyrazole (2b) was found to have the best performance among the energetic isomers of this study.

Vatsadze I.A. , Kormanov A.V. , Khoranyan T.E. , Shkineva T.K. , Suponitsky K.Y. , Pivkina A.N. , Dalinger I.L.
Energetic 1-Picrylamino- and 1-(dinitropyrazolylamino)-dinitropyrazoles
FirePhysChem. 2026. DOI: 10.1016/j.fpc.2026.06.007 OpenAlex

Поступила в редакцию:	1 июн. 2026 г.
Принята к публикации:	22 июн. 2026 г.
Опубликована online:	23 июн. 2026 г.

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